Transaction not yet indexed

52PWrcxu7CRrZPsxi8yzv7qRLcTUuJsQSp9o7GknQAZqoouToAzLDV9xynWpPUTrXp1tPJ6b2sHHAGK8uWZBqpqm

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.